
.header .nav .bar-content {
  width: 100%;
  position: relative;
   height: 60px; 
  padding-left: 245px;
  /* background: #f3f3f3; */
}
.header .nav .bar-content .l-div {
  float: left;
  color: #333333;
  width: 250px;
  position: absolute;
  left: 0;
  top: 0;
  padding-left: 10px;
}
.header .nav .bar-content .l-div span {
  margin-left: 3px;
  color: #e93a3a;
  padding-left: 22px;
  background: url("../images/rt-icon1.png") no-repeat left center;
}
.header .nav .bar-content .l-div select {
  width: 90px;
  height: 30px;
  background: #fff;
  margin-left: 10px;
  border: 1px solid #e5e5e5;
  border-radius: 4px;
}
.header .nav .bar-content .l-div .xx {
  overflow: hidden;
  /* background: #f3f3f3; */
  width: 340px;
  position: absolute;
  left: 0;
  top: 100%;
  padding: 10px 0;
  padding-top: 0;
  padding-left: 10px;
  padding-bottom: 0;
  z-index: 2;
}
.header .nav .bar-content .l-div .xx s {
  text-decoration: none;
/*   line-height: 30px; */
  display: block;
  width: 80px;
  float: left;
}
.header .nav .bar-content .l-div .xx input {
  float: left;
  width: 250px;
  border: 1px solid #e5e5e5;
/*   height: 30px; */
}
.header .nav .bar-content .icon {
  width: 100%;
  height: 60px;
  /* background: #f3f3f3; */
  padding-left: 95px;
  position: relative;
}
.header .nav .bar-content .icon input {
  height: 30px;
  width: 96px;
  padding-left: 5px;
  border: 1px solid #e5e5e5;
  border-radius: 4px;
  font-size: 13px;
  position: absolute;
  left: 0;
  top: 0;
}
.header .nav .bar-content .icon .dl1 {
    display: none;
    position: relative;
    /* padding: 2px 0; */
    box-sizing: border-box;
    padding-left: 10px;
    height: 60px;
}
.header .nav .bar-content .icon .dl1 dt {
  position: absolute;
  left: 20px;
  top: 12px;
  height: 96px;
  border-bottom: 1px solid #e5e5e5;
  border-top: 1px solid #e5e5e5;
  box-sizing: border-box;
  overflow: hidden;
}
.header .nav .bar-content .icon .dl1 dt img {
  height: 100%;
}
.header .nav .bar-content .icon .dl1 dd {
  width: 10%;
  height: 100%;
  float: left;
  position: relative;
}
.header .nav .bar-content .icon .dl1 dd .num {
  position: absolute;
  display: none;
  top: 60px;
  background: #fff;
  box-shadow: 0 0 10px #ababab;
  width: 160px;
  height: 200px;
  z-index: 2;
  left: 50%;
  margin-left: -80px;
  border-radius: 6px;
}
.header .nav .bar-content .icon .dl1 dd .num ul {
  overflow: hidden;
  width: 100%;
  list-style-type: unset;
  padding-inline-start: 0px;
}
.header .nav .bar-content .icon .dl1 dd .num ul li {
  cursor: pointer;
  text-align: center;
  line-height: 50px;
  font-size: 18px;
  width: 33.3%;
  height: 25%;
  float: left;
}
.header .nav .bar-content .icon .dl1 dd .num ul li:hover {
  background: #f8f8f8;
}
.header .nav .bar-content .icon .dl1 dd:hover img {
  width: 30px;
}
.header .nav .bar-content .icon .dl1 dd:hover span {
  display: block;
}
.header .nav .bar-content .icon .dl1 dd img {
  display: block;
  margin: 0 auto;
  margin-top: 6px;
  width: 42px;
  opacity: .8;
  transition: all .4s ease;
}
.header .nav .bar-content .icon .dl1 dd img:hover {
  opacity: 1;
}
.header .nav .bar-content .icon .dl1 dd span {
  display: none;
  text-align: center;
  color: #666;
  font-size: 12px;
  margin-top: 3px;
}
@media (max-width: 1300px) {
  .header .nav .bar-content .icon .dl1 dd span {
    font-size: 12px;
  }
}
.header .nav .bar-content .icon .dl2 {
  overflow: hidden;
  padding: 2px 0;
  box-sizing: border-box;
  padding-left: 10px;
  height: 50px;
}
.header .nav .bar-content .icon .dl2 dd {
  width: 100%;
  height: 100%;
  float: left;
  position: relative;
}
.header .nav .bar-content .icon .dl2 dd .num {
  position: absolute;
  display: none;
  top: 48px;
  background: #fff;
  box-shadow: 0 0 10px #ababab;
  width: 160px;
  height: 200px;
  z-index: 2;
  left: 50%;
  margin-left: -80px;
  border-radius: 6px;
}
.header .nav .bar-content .icon .dl2 dd .num ul {
  overflow: hidden;
  width: 100%;
  
  list-style-type:unset ;
 
}
.header .nav .bar-content .icon .dl2 dd .num ul li {
  cursor: pointer;
  text-align: center;
  line-height: 50px;
  font-size: 18px;
  width: 33.3%;
  height: 25%;
  float: left;
}
.header .nav .bar-content .icon .dl2 dd .num ul li:hover {
  background: #f8f8f8;
}
.header .nav .bar-content .icon .dl2 dd:hover img {
  width: 27px;
}
.header .nav .bar-content .icon .dl2 dd:hover span {
  display: block;
}
.header .nav .bar-content .icon .dl2 dd img {
  display: block;
  margin: 0 auto;
  margin-top: 2px;
  width: 42px;
  opacity: .8;
  transition: all .4s ease;
}
.header .nav .bar-content .icon .dl2 dd img:hover {
  opacity: 1;
}
.header .nav .bar-content .icon .dl2 dd span {
  display: none;
  text-align: center;
  color: #666;
  font-size: 12px;
  margin-top: 3px;
}
@media (max-width: 1300px) {
  .header .nav .bar-content .icon .dl2 dd span {
    font-size: 12px;
  }
}


.header .nav .alert {
    display: none;
    position: fixed;
    top: 0%;
    left: 50%;
    min-width: 200px;
    margin-left: -100px;
    z-index: 99999;
    padding: 15px;
    border: 1px solid transparent;
    border-radius: 4px;
}

.header .nav .alert-success {
    color: #3c763d;
    background-color: #dff0d8;
    border-color: #d6e9c6;
}

.header .nav .alert-info {
    color: #31708f;
    background-color: #d9edf7;
    border-color: #bce8f1;
}

.header .nav .alert-warning {
    color: #8a6d3b;
    background-color: #fcf8e3;
    border-color: #faebcc;
}

.header .nav .alert-danger {
    color: #a94442;
    background-color: #f2dede;
    border-color: #ebccd1;
}

.testimg {
    -webkit-filter: grayscale(1); /* Webkit */
    filter: gray; /* IE6-9 */
    filter: grayscale(1); /* W3C */
}